New RBI Grade B 2025 Notification will come Soon! Enroll Here

    Question

    Which of the following is the principle electrolyte of

    the extracellular fluid?
    A Potassium Correct Answer Incorrect Answer
    B Sodium Correct Answer Incorrect Answer
    C Magnesium Correct Answer Incorrect Answer
    D Zinc Correct Answer Incorrect Answer

    Solution

    Sodium is the primary electrolyte in extracellular fluid, maintaining fluid balance.

    Practice Next